| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] why did [pers pn] [verb] | 147 |
|
| 2 | why [adv] did [pers pn] [verb] | 22 |
|
| 3 | why why [verb] [pers pn] [verb] | 19 |
|
| 4 | why why do [pers pn] [verb] | 19 |
|
| 5 | why why did [pers pn] [verb] | 7 |
|
| 6 | [Wh adv] why did [pers pn] [verb] | 7 |
|
| 7 | why why [vb past] [pers pn] [verb] | 7 |
|
| 8 | why why did [pron] [verb] | 7 |
|
